I was very optimistic and upgraded OS to Sierra directly trough appstore.
Display stays black, I can't do anything - also downgrade to El Capitan is impossible. Display is still black when trying to get disk menu.
Now the only option is the safe mode.
In safe mode I tried to install new CUDA but failed at 95% (but the driver version in CUDA widget has changed to fresh one.
I also tried to install web driver separately (367.15.10.05f01), instalation succeeded but but it didn't affect the system.
Still in trouble.
Any ideas?
PLEASE HELP!
Imac 27 mid 2011
16 GB RAM
Geforce 765M
Fusion with Samsung SSD
Display stays black, I can't do anything - also downgrade to El Capitan is impossible. Display is still black when trying to get disk menu.
Now the only option is the safe mode.
In safe mode I tried to install new CUDA but failed at 95% (but the driver version in CUDA widget has changed to fresh one.
I also tried to install web driver separately (367.15.10.05f01), instalation succeeded but but it didn't affect the system.
Still in trouble.
Any ideas?
PLEASE HELP!
Imac 27 mid 2011
16 GB RAM
Geforce 765M
Fusion with Samsung SSD